Support for downloading zipped and encrypted files created by the Referral ID generator wizard

[Nicklas Nordborg]

The referral ID generator that was implemented in #1319 save the generated CSV files as simple text files in the BASE file system and there is a link to download the file as is.

It would be nice to have the option to also download the CSV as a ZIP file with AES encryption.

[Nicklas Nordborg]

In 6854:

References #1414: Support for downloading zipped and encrypted files created by the Referral ID generator wizard

The wizard now creates a link for downloading the generated file as a ZIP file.

[Nicklas Nordborg]

In 6855:

References #1414: Support for downloading zipped and encrypted files created by the Referral ID generator wizard

Implemented an extension point that adds a "download as zip" action to the CSV files in the "/home/SCANB/ReferralIdLogs" directory.

[Nicklas Nordborg]

In 6856:

References #1414: Support for downloading zipped and encrypted files created by the Referral ID generator wizard

Added a button that creates a random password.

Added a function that remembers that password in a user-setting. The same password will be used again the next time. The password is also saved as an annotation on the file item.

[Nicklas Nordborg]

In 6858:

References #1414: Support for downloading zipped and encrypted files created by the Referral ID generator wizard

Adding a file that should have been included in [6855].

[Nicklas Nordborg]

In 6861:

References #1414: Support for downloading zipped and encrypted files created by the Referral ID generator wizard

Added a help text to the "Remember password" option.